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Build error xsc
Posted: Fri Feb 09, 2018 2:28 pm
by Chris
Hi Stefan,
As Robert said, can you please zip the whole solution folder and send it to either of us to have a look? Preferably to me, to look closely into it and prepare a cut down sample for Robert to fix more easily.
I have seen it also myself that in a few cases the compile did not report correct column/line information and thought we had fixed all those cases, but apparently there do exit some more. But we need the code to be able to reproduce and fix those as well.
TIA,
Chris
Build error xsc
Posted: Fri Feb 09, 2018 2:33 pm
by SHirsch
Hello Chris,
I send my sources to Robert one minute before your message.
If you give me your e-mail address I will send you the sources too.
Stefan
Build error xsc
Posted: Fri Feb 09, 2018 3:18 pm
by robert
Chris,
Check your mail.
Robert
Build error xsc
Posted: Fri Feb 09, 2018 5:42 pm
by Chris
Stefan, Robert,
Thanks, nice circular reference thing we did here
To be serious though, Stefan, thanks for your report and for providing the code for investigation! As it turns out, the compiler errors are reported because of:
1. in "Ads, ServerInfo.prg":
Code: Select all
ACCESS FCount as DWORD PASCAL
LOCAL nFCount as DWORD
...
AdsGetNumFields(self:hTable, @nFCount)
"nFCount" must be defined as WORD, as this is what AdsGetNumFields() expects.
2. in "Ads, Server.prg":
Code: Select all
ACCESS FCount as DWORD PASCAL
LOCAL nFCount as DWORD
...
self:LastError:Error := AdsGetNumFields(self:hCursor, @nFCount)
same thing, "nFCount" should be defined as WORD
3. also in "Ads, Server.prg":
Code: Select all
ACCESS RecNo as int PASCAL
LOCAL nRecNo as int
...
self:LastError:Error := AdsGetRecordNum(self:hCursor, ADS_IGNOREFILTERS, @nRecNo)
Here "nRecNo" must be defined as DWORD.
After making those changes, the library compiles fine!
Of course the actual problem here is that the compiler did not report file/line information together with the error messages, so it was impossible for Stefan to find what was causing them. I will create a small repro sample for this and log it in order to be fixed.
Chris
ps. my email is same as Robert's, except replace "robert" with "chris".
Build error xsc
Posted: Fri Feb 09, 2018 11:13 pm
by Chris
Hi Stefan,
Just to let you know (and everybody else), we have also found what's causing the problem with no location info shown on some error messages. This happens with errors within ACCESS/ASSIGN bodies, which are declared within PARTIAL CLASSes. (Like your accesses inside the partial classes kdAdsServer and kdAdsServerInfo).
Thanks for your help finding this problem, I think it should be fixed in the next release.
Chris